GIS-related

This file was adapted from the MassGIS 1997 TIGER files. Those, of
course, are from the 1990 U.S. Census. Coordinate System is Mass
State Plane 1983 (meters).

FIPSCalc

An extension for ArcView GIS 3.2 that calculates the FIPS codes
for the STF3 files from the 1990 census. This code is used to join
tables to block group boundary shape files. The extension has been
tested with ArcView 3.2 on Solaris, but it should work with most
platforms. Download as a tar archive (10K)
or a zip file (2K).